X24001
POWER-UP TIMING
Symbol
t
PUR(3)
t
PUW(3)
Parameter
Power-up to Read Operation
Power-up to Write Operation
Max.
2
5
Units
ms
ms
3830 PGM T06
EQUIVALENT A.C. LOAD CIRCUIT
5V
2.16KΩ
OUTPUT
3.07KΩ
100pF
A.C. CONDITIONS OF TEST
Input Pulse Levels
Input Rise and
Fall Times
Input and Output
Timing Levels
V
CC
x 0.1 to V
CC
x 0.9
10ns
V
CC
x 0.5
3830 PGM T07.1
3830 FHD F08.2
A.C. CHARACTERISTICS
(Over the recommended operating conditions unless otherwise specified.)
Read & Write Cycle Limits
Symbol
f
SCL
t
AA
t
BUF
t
HD:STA
t
LOW
t
HIGH
t
SU:STA
t
HD:DAT
t
SU:DAT
t
R
t
F
t
SU:STO
t
DH
Parameter
SCL Clock Frequency
SCL LOW to SDA Data Out Valid
Time the Bus Must Be Free Before a
New Transmission Can Start
Start Condition Hold Time
Clock LOW Period
Clock HIGH Period
Start Condition Setup Time
Data In Hold Time
Data in Setup Time
SDA and SCL Rise Time
SDA and SCL Fall Time
Stop Condition Setup Time
Data Out Hold Time
Min.
0
500
250
500
500
250
0
250
1
300
250
50
Max.
1
350
Units
MHz
ns
ns
ns
ns
ns
ns
µs
ns
µs
ns
ns
ns
3830 PGM T08.1
7
XICOR [ XICOR INC. ]
